Water gun amusement devices and methods of using the same

作者: Alan B. Amron

DOI:

关键词: SimulationBody orificeTransfer systemNozzleEngineeringFront and back endsMechanical engineeringFlow (psychology)Spiral flowElectrical conduitMechanism (engineering)

摘要: Toy water guns include a housing supporting liquid storage reservoir, conduit for establishing fluid communication between the reservoir and discharge orifice disposed proximate front end of housing, trigger mechanism, transfer system adapted to develop forces causing continuous or pulsed stream flow through out when is pressed. An illustrative embodiment employs nozzle translation assembly that dimensioned arranged move along time varying path relative as discharged. The may be circular, obtain helical spiral pattern non-circular obtain, example, zig-zagging figure eight pattern.

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